27-10-2025:According to the observations at 15:30 hrs MST today, the Cyclonic Storm “MONTHA” over the Southwest Bay and adjoining Westcentral Bay of Bengal has moved Northwestwards and still persists. It is centered at about 530 Nautical miles West-Southwest of Coco Island (Myanmar), 240 Nautical miles East of Chennai(India), 260 Nautical miles Southeast of Kakinada (India). It is likely to move North-Northwestwards and intensify into Severe Cyclonic Storm on 28-10-2025 and cross Andhra Pradesh Coast on that night.Weather is a few cloud to partly cloudy over the Andaman Sea, North Bay and Eastcentral Bay and cloudy elsewhere over the Bay of Bengal.

Weather Forecast for 2025 Early Monsoon Season

Monday, April 28, 2025 - 06:15

Weather Forecast for 2025 Early Monsoon Season

Issued on 28.4.2025

Early Monsoon Period

The early monsoon period is establishment of Southwest Monsoon over Myanmar to the end of June.

Onset of Southwest Monsoon

          Southwest monsoon is likely to set in:

  1. Southern Myanmar  Areas during (16th – 20th of May)
  2. Deltaic Areas during (21st – 25th of May)
  3. Central Myanmar Areas during (26th – 31st of May)
  4. Northern Myanmar Areas during (1st – 5th of June)

Bay of Bengal Condition

Three Low Pressure Areas may form over the Bay of Bengal and one may further intensify into the Depression. During the early monsoon period, monsoon will be moderate to strong.

Rain Condition

Rain will be expected above normal in Yangon, Bago, Ayeyarwady Regions and Mon, Rakhine States and about normal in Naypyitaw, Mandalay, Magway, Sagaing, Taninthayi Regions and Kachin, Kayah, Kayin, Chin, Shan States